Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Speed Engineering Front Brake Cooling Complete Set - G8x M3, M4SPEED ENGINEERING GMBH Pure Engineering Made in Germany. Speed Engineering thinks new in their ideas, developments, designs and products. Speed Engineering's standard is the extremely high demands in motorsport, which is reflected in every work step, whether in motorsport or off the race track. PRODUCT INFORMATION Air Duct Inlet In order to transport the air to the outlet of the brake ventilation, a suitable inlet is essential. The G8x M3 M4 already
SPEED ENGINEERING GMBH
Pure Engineering - Made in Germany. Speed Engineering thinks new in their ideas, developments, designs and products. Speed Engineering's standard is the extremely high demands in motorsport, which is reflected in every work step, whether in motorsport or off the race track.
PRODUCT INFORMATION
Air Duct Inlet
In order to transport the air to the outlet of the brake ventilation, a suitable inlet is essential. The G8x M3/M4 already has intake ducts in the front bumper ex works, but these end in the middle of the wheel housing. In order not to randomly swirl the air in the wheel housing, Speed Engineering have developed an extension of the air duct, which can be installed with minimal effort and connects the air to the outlet using a hose around the wheel. No fastening tool is required for assembly. It is exchanged with the original duct socket. The channel is based on the OEM channel and therefore uses exactly the same connection points and can therefore be retrofitted 100% without leaving any residue.
Air Duct Outlet
For many vehicles, such as the G8x M3/M4, brake cooling is recommended even under medium-heavy loads, even off the race track. This not only improves braking performance, but also drastically reduces wear on the brake pads and discs.
The Speed Engineering anchor plate uses the channelling of airflow to the centre of the brake disc to use the turbine effect to cool the disc from the inside. In doing so, the disc is targeted at a defined angle so as not to suffer any wastage and to use the available air volume as efficiently as possible. Due to the light construction in combination with powdered aluminium, the anchor plate is sufficiently strong and at the same time light and insensitive. In addition, the bearings closest to the brake disc are shielded from the heat.
Important Information
The different models vary slightly in the wheel position, coupled with different chassis geometries and wheel and tyre combinations, it is impossible for all variants to be covered. In the worst case, the wheel could hit the ducting when the steering wheel is fully turned (which should only be the case when parking), which cannot damage the tyre. In this case we would ask you to do without the last ¼ of the steering turns.
The required brake hose diameter is 51mm (2m included).
The required brake hose diameter is 51mm (2m included).
Suitable for all G80 M3 Sedan, G82 M4 Coupe and G83 M4 Convertible (Rear Wheel Drive and M xDrive) models.
Scope of delivery
- 1x Anchor Plate, Front Axle, Left
- 1x Anchor Plate, Front Axle, Right
- 1x Air Duct Inlet, Left
- 1x Air Duct Inlet, Right
- 2x Washer M4
- 2x Air Hose 51mm, 1m
- 4x Hose Clamp
Models
- 3 Series / G80 / G81 M3 (2021+) / M3
- 3 Series / G80 / G81 M3 (2021+) / M3 Competition
- 4 Series / G82 / G83 M4 (2021+) / M4
- 4 Series / G82 / G83 M4 (2021+) / M4 Competition
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1908 reviews
Sort
Product Reviews
★★★★★ 5
Great customer service.
I’m really happy with the appliance protection plan I got for my toaster. It was easy to set up, affordable, and gives me peace of mind. The customer service was also friendly and helpful. Definitely worth it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
★★★★★ 5
Asurion complied immediately
I am satisfied because Asurion's response was quick, and they immediately refunded my money, so I can make the purchase again and protect it with Asurion again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
Rowenta steam iron
Ya mi planca me esta dondo problem enpeso a liquiar agua desde ayer. Pork este productos no tienes una duracion mas larga?. Nesecito canvio por fabol gracias
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Fast and easy refund.
I purchased an air fryer and got a 3 year warranty on it from Asirion. The air fryer stopped working and I was expecting the warranty process to be complicated and didn’t have high hopes for getting a replacement. I was surprised though, not only was the website easy to navigate and user friendly, they responded immediately. I got a printable return postage receipt, dropped off the air fryer at a UPS store, and within a couple of days got a full refund in my Amazon account. Great fast service.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2025
★★★★★ 5
Efficient
Fast and efficient, taking care of my claim
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026